CN109871912A - Virtual reality scenario simulator and method - Google Patents
Virtual reality scenario simulator and method Download PDFInfo
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- CN109871912A CN109871912A CN201711260726.9A CN201711260726A CN109871912A CN 109871912 A CN109871912 A CN 109871912A CN 201711260726 A CN201711260726 A CN 201711260726A CN 109871912 A CN109871912 A CN 109871912A
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Abstract
The present invention provides a kind of virtual reality scenario simulator and method, which includes wearable device, acquisition device and processing unit.The acquisition device is located on platform, and processing unit is placed in outside platform, and the processing unit is connect with wearable device, acquisition device by wired or wireless way respectively.For simulating various virtual scenes, the acquisition device is used to obtain the information in scene and is handled by processing unit the simulation stage property being equipped in the platform, and generates virtual scene picture.Virtual reality scenario simulator of the present invention can be realized simulation stage property and virtual scene picture synchronization in platform, user watches the virtual scene picture of all angles when moving, and the stage property in platform is touched by body, so that user is had sense on the spot in person.
Description
Technical field
The present invention relates to a kind of technical field of virtual reality (VR) more particularly to a kind of virtual reality scenario simulators
And method.
Background technique
Virtual reality is neozoic exchange technology, in recent years, it continue to develop and it is perfect, rapidly in every field
It is all widely applied with industry, has good humidification to the perceptive experience of people.In VR technical aspect, pass through by
Emulation, intelligence sensor combine the Virtual Space of creation with a variety of science and technology such as graphical display, give user's body and face reality
The experience of scene, existing VR technology depend on vision, the sense of hearing, and captured according to head movement or gesture-capture half
Interactive experience, and tactile capture is still immature, largely effects on the interactive experience degree of user.
Summary of the invention
Main purpose of the present invention provides a kind of virtual reality scenario simulator and method, it is intended to solve existing virtual scene
Interactive device is mainly limited to the technical problem of vision, sense of hearing interaction.
To achieve the above object, the present invention provides a kind of virtual reality scenario simulators, described to be used for virtual reality
The simulator of scene includes wearable device, acquisition device and processing unit, and the acquisition device is located on platform, processing
Device is placed in outside platform, and the processing unit is connect with wearable device, acquisition device by wired or wireless way respectively,
Wherein:
The platform includes spherical stage property, non-spherical stage property and label layer, and canyon topography peace is equipped in the platform
Smooth landform, label layer are located on platform, and spherical stage property is placed on the label layer at canyon topography, and non-spherical stage property is placed in flat
On the label layer of smooth terrain, the surface of the spherical stage property is equipped with first label, the non-spherical stage property each
Side is respectively equipped with first label, and the label layer includes the matrix type structure of multiple first labels compositions, each the
For one label as a basic unit, multiple basic units are radiated out by origin of the central point of platform forms matrix type knot
Structure；
The wearable device includes VR glasses, data interaction equipment and the second label, in the data interaction equipment
Equipped with battery, the data interaction equipment passes through wired or wireless way respectively and is connected to VR glasses and processing unit；
The acquisition device includes hub, data line and the first reader, and first reader is respectively provided at flat
The corner of platform, first reader are electrically connected to processing unit by hub and data line；
The processing unit includes wireless receiving and dispatching jet device, input-output unit, display, processor, reservoir, electricity
Source, tag read-write equipment, the processor are electrically connected with reservoir, power supply and input-output unit respectively, input-output unit
It is also electrically connected respectively with tag read-write equipment, display, wireless receiving and dispatching jet device, wireless receiving and dispatching jet device and wearable device match
Connection, in which:
The display is used to monitor the simulated conditions of virtual scene；
The reservoir is for storing the 3D picture of virtual liquid object, the 3D picture of dummy object, ambient sound and imitating
True algorithm arrangement；
The 3D of 3D picture and dummy object that the processor is used to extract the virtual liquid object that identification information is mutually coped with is drawn
Face, and coordinate is generated using the power level information that location simulation algorithm arrangement calculates the first label that the first reader obtains
System, imported into coordinate system for the 3D picture of the 3D picture of virtual liquid object and dummy object by simulation algorithm scheme and is formed virtually
Scenic picture.
Preferably, first reader is also equipped with transmitting-receiving and penetrates power trace function, for existing in the first reader of record
The power level information of signal is received when obtaining the identification information in the first label.
Preferably, it is additionally provided with the second reader at the VR glasses, for obtaining the mark of the first label of user front
Information.
Further, second reader is also equipped with transmitting-receiving and penetrates power trace function, for recording the second reader
The power level information of signal is received when obtaining the identification information in the first label.
Further, the processor is also used to handle the identification information and power that the second reader obtains the first label
Using the simulation algorithm scheme being pre-stored in reservoir and visual angle picture is calculated according to virtual scene picture in strength information.
Preferably, the processor is also used to obtain the power level information of the second label and pre- according to the first reader
The coordinate position of each first label and wearable device is calculated in the location simulation algorithm arrangement being stored in reservoir.
Another convenience, the present invention also provides a kind of virtual reality scenario simulation sides of virtual reality scenario simulator
Method, the method comprising the steps of:
It is described to place spherical stage property, non-spherical stage property, label layer and the first reader on platform in advance, in spherical road
Tool, non-spherical stage property are respectively equipped with the first label, the difference being respectively written by tag read-write equipment in a label and the second label
Identification information prestores corresponding virtual liquid object 3D picture corresponding to each identification information in reservoir, the 3D of dummy object is drawn
Face, ambient sound and simulation algorithm scheme；
First reader recognizes in range after the first label, the automatic identification information and record for reading the first label
The corresponding power level information of first label, the identification information and power level information of acquisition are transmitted to through data interaction equipment
At processor, according to the 3D picture and simulation algorithm scheme of the virtual liquid object 3D picture, dummy object that are prestored in reservoir,
The 3D picture for the virtual liquid object mutually coped with and the 3D picture of dummy object are extracted, and generates coordinate system；
The processor reads virtual liquid object and the corresponding spatial alternation position of dummy object, shape geometry in reservoir
Data and corresponding texture information data, and correspond in the coordinate system for importing and generating, form virtual scene picture；
It is described when wearing there is the user of wearable device to enter in platform when, the second reader obtains the first label automatically
Identification information and power level information, and visual angle picture is calculated through processor according to virtual scene picture, and by visual angle
Picture reaches VR glasses through input-output unit, wireless receiving and dispatching jet device and data interaction equipment or display is shown.
Preferably, described when user enters in platform, the processor extracts corresponding ring from reservoir is pre-stored in
Border sound reaches at wearable device.
Compared to the prior art, virtual scene simulator of the present invention and method the utility model has the advantages that from vision, listening
Feel, three aspect incisions of tactile increase simulation stage property and be used to simulate the virtual field under various environment on the basis of existing VR
Scape realizes that things corresponds in simulation stage property and virtual scene in platform, so that solving the prior art can not be existing at present
Virtual scene interaction is mainly limited to vision, the status of the sense of hearing, improves the actual experience degree of user.
Detailed description of the invention
Fig. 1 is the application schematic diagram of virtual reality scenario simulator of the present invention；
Fig. 2 is the schematic diagram of virtual scene picture；
Fig. 3 is the structural schematic diagram of platform；
Fig. 4 is the structural schematic diagram of label layer in Fig. 3；
Fig. 5 is the structural schematic diagram of wearable device in Fig. 1；
Fig. 6 is the structural schematic diagram of acquisition device in Fig. 1；
Fig. 7 is the structural schematic diagram of processing unit in Fig. 1；
Fig. 8 is the flow diagram of method of the present invention for simulating virtual scene.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that specific embodiment described herein is used only for explaining the present invention, it is not intended to limit the present invention.
Facilitate with reference to shown in Fig. 1 and 2, Fig. 1 is the application schematic diagram of virtual reality scenario simulator of the present invention, and Fig. 2 is
The schematic diagram of virtual scene picture.The virtual reality scenario simulator includes wearable device 2, acquisition device 3 and place
Manage device 4；The wearable device 2 is worn on user 5, and user 5 can move in platform 1, and acquisition device 3 is located at
On platform 1, processing unit 3 is placed in outside platform 1；The processing unit 4 is respectively with wearable device 2, acquisition device 3 by having
Line or wireless mode connection.
The platform 1 is for simulating virtual scene picture 6 (as shown in Figure 2), and the acquisition device 3 is for obtaining platform 1
Interior identification information, and identification information is transmitted at processing unit 4 by wired or wireless way, it is handled through processing unit 4
After obtain virtual scene picture 6, virtual scene picture 6 is transmitted back at wearable device 2 by wired or wireless way, and to
User 5 shows virtual scene picture 6.
With reference to shown in Fig. 3 and 4, Fig. 3 is the structural schematic diagram of platform, and Fig. 4 is the structural schematic diagram of label layer in Fig. 3.Institute
Stating platform 1 includes spherical stage property 11, non-spherical stage property 12 and label layer 13；14 peace of canyon topography is equipped in the platform 1
Smooth landform 15, label layer 13 are set on the platform 1, and spherical stage property 11 is placed on the label layer 13 at canyon topography 14, non-spherical
Stage property 12 is placed on the label layer 13 at level terrain 15；The surface of the spherical stage property 11 is equipped with first label 16
(such as passive RFID tags in the prior art), the non-spherical stage property 12 can be to be made of multiple sides, the non-spherical
Each side of stage property 12 is respectively equipped with first label 16；The label layer 13 includes multiple first labels 16 composition
Matrix type structure (as shown in Figure 4), each first label 16 are used as a basic unit 17, each 17 region model of basic unit
It encloses and is determined according to the collectable range of acquisition device 3, multiple basic units 17 are radiated out using the central point of platform 1 as origin
Form matrix type structure.
The spherical stage property 11 is used to simulate the virtual liquid object 61 (such as water and marsh etc.) in virtual scene picture 6,
The non-spherical stage property 12 is described each for simulating in dummy object 62 in virtual scene picture 6 (such as mountain, tree and house etc.)
Different identification informations is preset in a first label 16 respectively, the acquisition device 3 is for obtaining corresponding to the first label 16
Identification information and reach at processing unit 3, processing unit 3 by obtain identification information and handled to obtain virtual scene
The 3D picture of virtual liquid object 61 and dummy object 62 in picture 6, seat of the label layer 13 for each point in locating platform 1
Mark；Since label layer 13 of the present invention uses matrix type structure, reference is provided to be accurately positioned the coordinate of each point in platform 1
Point, and formed using 1 center of platform as the coordinate system of origin, it is true according to the coordinate system of generation when user 5 enters in platform 1
Determine coordinate position locating for user 5.
Refering to what is shown in Fig. 5, Fig. 5 is the structural schematic diagram of wearable device in Fig. 1.The wearable device 2 includes VR
Mirror 21 (such as VR glasses all-in-one machine in the prior art), data interaction equipment 22 and the second label 23 (such as the prior art
In passive RFID tags)；The VR glasses 21 are worn on the head of user 5, and data interaction equipment 22 is worn on user 5
Back, the second label 23 is worn on the foot (as shown in Figure 5) of user 5；The data interaction equipment 22 is additionally provided with electric power storage
Pond 221, the VR glasses 21 are equipped with the second reader 24, and (such as the RFID label tag with linear polarized antenna is read in the prior art
Device), the data interaction equipment 22 is connected to VR glasses 21 and processing unit 4 by wired or wireless way respectively.
The battery 221 is used to provide electric energy for each equipment of wearable device, and the VR glasses 21 are for showing void
Quasi- scenic picture 6, second label 23 for being worn on 5 leg of user are described to be located at for positioning 5 present position of user
The second reader 24 on VR glasses 21 is used to obtain the identification information and power level letter of 5 the first label 16 of front of user
Breath, the identification information and power level information of the first label 16 of acquisition are transmitted at processing unit 3 through data interaction equipment 22
It is handled, handles to obtain (the portion of the observable virtual scene picture 6 of user 5 of visual angle picture 63 through 3 integration of processing unit
Split screen), visual angle picture 63 is transmitted back at data interaction equipment 22 by wired or wireless way, and data interaction equipment 22 will pass
The visual angle picture 63 returned is sent at VR glasses 21 and shows.
It is the structural schematic diagram of acquisition device in Fig. 1 with reference to Fig. 6, Fig. 6.The acquisition device 3 includes hub 33, data
Line 32 and the first reader 31 (such as the RFID reader for having circular polarized antenna in the prior art)；First reader
31 are respectively provided at the corner of platform 1；First reader 31 is electrically connected to processing unit by hub 33 and data line 32
3。
For obtaining identification information corresponding to the first label 16, the first reader 31 is also equipped with first reader 31
Power trace function is penetrated in transmitting-receiving, receives signal when identifying the first label 16 and the second label 23 for recording the first reader 31
Power level information, the first reader 31 obtain identification information and power level information by hub 33 integrate through data
Line 32 reaches at processing unit 3.
Refering to what is shown in Fig. 7, Fig. 7 is the structural schematic diagram of processing unit in Fig. 1.The processing unit 4 includes wireless receiving and dispatching
Jet device 41, input-output unit 42, display 43, processor 44, reservoir 45, power supply 46, tag read-write equipment 47；The place
Reason device 44 be electrically connected respectively with reservoir 45, power supply 46 and input-output unit 42, input-output unit 42 also respectively with mark
It signs reader 47, display 43, wireless receiving and dispatching jet device 41 to be electrically connected, wireless receiving and dispatching jet device 41 and wearable device 2 match
Connection.
The tag read-write equipment 47 is used for the different identification information being respectively written into the first label 16 and the second label 23, institute
Display 43 is stated for showing the simulated conditions of virtual scene picture 6, the reservoir 45 is for storing virtual liquid object 61
3D picture, the 3D picture of dummy object 62, ambient sound and simulation algorithm scheme, the processor 44 is for extracting mark letter
The 3D picture of the 3D picture of virtual liquid object 61 of manner of breathing reply, dummy object 62, and calculated using location simulation algorithm arrangement
The power level information for the first label 16 that first reader obtains generates coordinate system, by simulation algorithm scheme by virtual liquid
The 3D picture of object 61 and the 3D picture of dummy object 62 imported into coordinate system and form virtual scene picture 6, and the wireless receiving and dispatching is penetrated
Equipment 41 provides electric energy, the input-output unit 42 for reception or transmitted data signal, the power supply 46 for each equipment
It is exported for information input, the virtual liquid object 61 being pre-stored in reservoir 45, dummy object 62, ambient sound and imitative
True algorithm arrangement can be updated or be upgraded by input-output unit 42.
Purpose to realize the present invention, the present invention also provides a kind of methods for simulating virtual scene.As shown in figure 8,
Fig. 8 is the flow diagram of method of the present invention for simulating virtual scene.In the present embodiment, described for simulating virtual field
The method of scape is applied in virtual reality scenario simulator as shown in Figure 1, and this method comprises the following steps:
Step S71, presets reality scene；Specifically, spherical stage property 11, non-spherical road are placed on platform 14 in advance
Tool 12, label layer 13 and the first reader 31, are respectively set the first label 16 in spherical stage property 11, non-spherical stage property 12, lead to
The different identification information that tag read-write equipment 47 is respectively written into the first label 16 and the second label 23 is crossed, is prestored in reservoir 45
3D picture, ambient sound and the simulation algorithm side of corresponding virtual liquid object 61 corresponding to each identification information, dummy object 62
Case.
Step S72 obtains identification information and power level information；According to the working principle of passive RFID technology, exist in advance
First label, 16 pre-write identification information, when the first label 16 is in 31 identification range of the first reader, the first reader 31
Automatically the first label identification information is obtained in a contactless manner, to realize automatic identification stage property or automatic collection stage property mark
Know the function of information；First reader 31 recognizes in range after the first label 16, automatic to obtain the first label 16 accordingly
Identification information, and the identification information that will acquire is transmitted at processing unit 4 by data interaction equipment 22, and processor 44 utilizes
Be pre-stored in the feature extraction of 45 identification information of reservoir accordingly virtual liquid object 61, dummy object 62 3D picture.
Step S73 positions the coordinate of each point in reality scene；In the present embodiment, according to " Computer Simulation " 2010.27
(2): a kind of indoor mark algorithm research based on RFID technique is disclosed in 320-324 document, which is penetrated using active
Frequency identification technology devises a kind of inexpensive location simulation algorithm applied to indoor environment, and it is fixed that algorithm introduces reference label auxiliary
Position is caused the different of received signal strength to carry out direction with apart from upper estimation to label to be positioned, " is counted using layout type
The emulation of calculation machine " 2010.27 (12): a kind of RFID label tag identification distance research based on RCS is disclosed in 4594-4596 document,
The research carries out modeling and simulation to different label antennas using electromagnetic field of high frequency simulation software FEKO, calculates label antenna not
With the RCS under load, and combine the maximum identification distance for identifying and calculating the label apart from expression formula；First reader 31 is known
When the identification information of other first label 16, the corresponding power level information of the first label 16 is recorded, data interaction equipment 22 is passed through
Power level information is transmitted at processing unit 4, first processing device 44 is calculated according to the location simulation defaulted in reservoir 45
Method scheme calculates each reference point at a distance from data interaction equipment 22, using the reference point of 14 center of platform as coordinate center
Then point calculates the distance of each first label 16 and wearable device 2 in label layer 13 using mark simulation algorithm, passes through
UVM map Modifier generates coordinate system.
Step S74, virtual scene picture generate；In the present embodiment, according to " computer engineering " 2005.31 (14): 183-
A kind of generation of virtual reality scenario based on true scenery is disclosed in 186 documents, the research is in void of the analysis based on outdoor scene
On the basis of quasi- reality scene modeling feature, complexity is reduced by Rational Model, Realistic texturing enhances fidelity, passes through
The objectification that model imports realizes the control to dummy object；It is right that the processor 44 reads dummy object 61 in reservoir 45
The data such as spatial alternation position, shape geometric data, the corresponding texture information answered, and correspond the coordinate system for importing and generating
In the middle, virtual scene picture 6 is formd.
The integration of step S75, reality scene and virtual scene；It is flat that the wearing has the user 5 of wearable device 2 to enter
First reader, 31 the second label of automatic identification 23 and power level information is obtained when in platform 1, and be transmitted at processor 44, located
The coordinate position of user 5 is calculated according to the location simulation algorithm arrangement being pre-stored in reservoir 45 for reason device 44；Second reads
Read the identification information and power level information of the first label 16 in face of the automatic user 5 of device 24, processor 44 will acquire this
The 3D that the identification information of one label 16 obtains the virtual liquid object 61 or dummy object 62 in face of user 5 according to step S72 is drawn
Face, when 5 Virtual object 62 of user, processor 44 using obtain each first label 16 power level information according to
Location simulation algorithm obtains each first label 16 at a distance from user 5 in step S73,44 advantage distillation of processor and user
The nearest corresponding 3D picture of the first label 16 of 5 distances, processor 44 is according to the virtual scene picture 6 of acquisition and user 5
Coordinate position simultaneously obtains visual angle picture 63 using simulation algorithm scheme, and the visual angle picture 63 is through input-output unit 42, wireless
Transmitting-receiving jet device 41, data interaction equipment 22 reaches VR glasses 21 or display 43 is shown.
Step S76, virtual scene use；User 5 enters in platform 1, and processor 44 is extracted from reservoir 45 is pre-stored in
Corresponding ambient sound reaches at wearable device.
The embodiment of the invention provides a kind of virtual reality scenario simulator and analogy methods, in the base of existing VR technology
On plinth, increases reality scene and be used to simulate the virtual scene under various environment, realize stage property and virtual scene in reality scene
Middle things corresponds, and improves the actual experience degree of user.The present invention passes through the mutually knot using simulator and virtual scene
It closes, in terms of vision, the sense of hearing, tactile three, on the basis of existing VR technology, investment simulator is for simulating various environment
Under virtual scene, realize simulator it is synchronous with virtual scene, to improve true body of the user in virtual scene
Test sense.
The foregoing is merely a prefered embodiment of the invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure made by bright specification and accompanying drawing content or equivalent function transformation, are applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (8)
1. a kind of virtual reality scenario simulator, which is characterized in that the virtual reality scenario simulator includes wearable sets
Standby, acquisition device and processing unit, the acquisition device are located on platform, and processing unit is placed in outside platform, the processing
Device is connect with wearable device, acquisition device by wired or wireless way respectively, in which:
The platform includes spherical stage property, non-spherical stage property and label layer, and canyon topography and flatly is equipped in the platform
Shape, label layer are located on platform, and spherical stage property is placed on the label layer at canyon topography, and non-spherical stage property is placed in flatly
On label layer at shape, the surface of the spherical stage property is equipped with first label, each side of the non-spherical stage property
It is respectively equipped with first label, the label layer includes the matrix type structure of multiple first label compositions, each first mark
Label are used as a basic unit, and multiple basic units are radiated out as origin using the central point of platform and form matrix type structure；
The wearable device includes VR glasses, data interaction equipment and the second label, is equipped in the data interaction equipment
Battery, the data interaction equipment pass through wired or wireless way respectively and are connected to VR glasses and processing unit；
The acquisition device includes hub, data line and the first reader, and first reader is respectively provided at platform
Corner, first reader are electrically connected to processing unit by hub and data line；
The processing unit includes wireless receiving and dispatching jet device, input-output unit, display, processor, reservoir, power supply, mark
Reader is signed, the processor is electrically connected with reservoir, power supply and input-output unit respectively, and input-output unit is also distinguished
It being electrically connected with tag read-write equipment, display, wireless receiving and dispatching jet device, wireless receiving and dispatching jet device and wearable device pairing connect,
Wherein:
The display is used to monitor the simulated conditions of virtual scene；
The reservoir is calculated for storing the 3D picture of virtual liquid object, the 3D picture of dummy object, ambient sound and emulation
Method scheme；
The processor is used to extract the 3D picture for the virtual liquid object that identification information is mutually coped with and the 3D picture of dummy object, and
Coordinate system is generated using the power level information that location simulation algorithm arrangement calculates the first label that the first reader obtains, is passed through
The 3D picture of the 3D picture of virtual liquid object and dummy object is imported into coordinate system and forms virtual scene picture by simulation algorithm scheme
Face.
2. virtual reality scenario simulator as described in claim 1, which is characterized in that first reader is also equipped with receipts
Transmission power writing function, in the function for recording the first reader reception signal when obtaining the identification information in the first label
Rate strength information.
3. virtual reality scenario simulator as described in claim 1, which is characterized in that be additionally provided with second at the VR glasses
Reader, second reader are used to obtain the identification information of the first label of user front.
4. virtual reality scenario simulator as claimed in claim 3, which is characterized in that second reader is also equipped with receipts
Transmission power writing function, second reader are used in the identification information for recording the second reader in the first label of acquisition
When receive signal power level information.
5. virtual reality scenario simulator as claimed in claim 4, which is characterized in that the processor is also used to handle
Two readers obtain the identification information and power level information of the first label, utilize the simulation algorithm scheme being pre-stored in reservoir
And visual angle picture is calculated according to virtual scene picture.
6. virtual reality scenario simulator as described in claim 1, which is characterized in that the processor is also used to basis
The location simulation algorithm arrangement that first reader obtains the power level information of the second label and is pre-stored in reservoir calculates
The coordinate position of wearable device out.
7. a kind of virtual reality scenario mould using such as virtual reality scenario simulator as claimed in any one of claims 1 to 6
Quasi- method, which is characterized in that the method comprising the steps of:
Spherical stage property, non-spherical stage property, label layer and the first reader are placed on platform in advance, in spherical stage property, aspheric
Shape stage property is respectively equipped with the first label, is believed by tag read-write equipment in the different identification that the first label and the second label are respectively written into
Breath, prestores 3D picture, the environment of corresponding virtual liquid object 3D picture corresponding to each identification information, dummy object in reservoir
Sound and simulation algorithm scheme；
First reader recognizes in range after the first label, and the automatic identification information for reading the first label simultaneously records first mark
Corresponding power level information is signed, the identification information and power level information of acquisition are transmitted to processor through data interaction equipment
Place；
3D picture and simulation algorithm side of the processor according to the virtual liquid object 3D picture, dummy object prestored in reservoir
Case extracts the 3D picture for the virtual liquid object mutually coped with and the 3D picture of dummy object, and generates coordinate system；
Processor read virtual liquid object and the corresponding spatial alternation position of dummy object in reservoir, shape geometric data and
Corresponding texture information data, and correspond in the coordinate system for importing and generating, form virtual scene picture；
When wearing has the user of wearable device to enter in platform, the second reader obtains the mark letter of the first label automatically
Breath and power level information, and visual angle picture is calculated through processor according to virtual scene picture, and by visual angle picture through defeated
Enter that output unit, wireless receiving and dispatching jet device and data interaction equipment reach VR glasses or display is shown.
8. virtual reality scenario analogy method as claimed in claim 7, which is characterized in that when user enters in platform, institute
It states processor and is reached from wearable device from the corresponding ambient sound of reservoir extraction is pre-stored in.
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| CN201711260726.9A CN109871912A (en) | 2017-12-04 | 2017-12-04 | Virtual reality scenario simulator and method |
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| CN201711260726.9A CN109871912A (en) | 2017-12-04 | 2017-12-04 | Virtual reality scenario simulator and method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111599237A (en) * | 2020-04-09 | 2020-08-28 | 安徽佐标智能科技有限公司 | Intelligent traffic programming simulation system based on AR |
| CN114091150A (en) * | 2021-11-15 | 2022-02-25 | 中电鸿信信息科技有限公司 | Layout rationality detection method based on VR, multi-camera and robot linkage |
| WO2023109153A1 (en) * | 2021-12-13 | 2023-06-22 | 亮风台（上海）信息科技有限公司 | Multi-person scene interaction method and device, storage medium and program product |
-
2017
- 2017-12-04 CN CN201711260726.9A patent/CN109871912A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111599237A (en) * | 2020-04-09 | 2020-08-28 | 安徽佐标智能科技有限公司 | Intelligent traffic programming simulation system based on AR |
| CN114091150A (en) * | 2021-11-15 | 2022-02-25 | 中电鸿信信息科技有限公司 | Layout rationality detection method based on VR, multi-camera and robot linkage |
| WO2023109153A1 (en) * | 2021-12-13 | 2023-06-22 | 亮风台（上海）信息科技有限公司 | Multi-person scene interaction method and device, storage medium and program product |
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